Boomer

You know it bruva.

JTzGT

Very interesting to read these opinions/reviews of Borla vs Flows! In my opinion, because of the way the 2002 exhaust pipes are configured (mufflers before rear axle with actual tailpipe extensions as compared with mufflers at the very rear (like Camaros), the 40 Delta Flow series flowmasters on my car (2002 GT, SCT tuning, K&N cold air intake,40 series flowmasters) blows away the borla's. Very low tones (compared to the non-delta flow which had much higher tones as well as the "newer" mustangs). Very loud, very throaty, very ballsy. I also have 18" inch long 3.5 inch diameter exhause tips on them which acts like megaphones...very happy!